Wayne Parham Messages: 18789 Registered: January 2001
Illuminati (33rd Degree)
You can build-up the crossover however you like, but I don't recommend wire-wound resistors. The better non-inductive types aren't that much more expensive. What I suggest is to use a block of four 10 watt resistors to form a 40 watt network having the required value. If you want a fully assembled unit, I would be happy to sell you the crossover you need for $100.00 plus S/H.